body{
    background: url("../img/bj_2.png");
}
.head{
    margin: 0 auto;
    width: 1365px;
    height: 70px;
    position: relative;
    background: url("../img/head1.png") repeat-x;
}
.head img{
    border-radius: 50px;
    padding-left: 200px;
    display: inline-block;
}
.head p{
    display: inline-block;
    color: white;
    font-size: 18px;
    position: absolute;
    line-height: 70px;
}
.head a{
    color: red;
    text-decoration: underline;
}
.head .a1{
    margin-left: 600px;
}
/*头部结束*/
.cont{
    width: 950px;
    height: 400px;
    margin: 20px auto;
}
.cont .cont_1{
    float: left;
    height: 400px;
    width: 100px;
    box-shadow:1px 0 0 0 #999;
}
.cont .cont_1 p{
    padding-top: 10px;
}
.cont .tjia{
    margin-top: 20px;
    width: 850px;
    float: left;
    border-bottom: 1px #999 solid;
}
.cont .tjia p{
    font-size: 18px;
    display: inline-block;
    margin-left: 30px;
    width: 80px;
    height: 30px;
}
.tjia .pp1{
    border-bottom:2px solid red;
}
.cont .tjia p:hover{
    border-bottom:2px solid red;
}
.lei{
    width: 850px;
    position: absolute;
    margin-left: 100px;
    margin-top:86px;
}